Jan 24, 2014 · It is worse with the cruise control on, and usually happens at fixed speed, or near cruising speed when speeding up. Specifically: Engine Load goes rapidly to 100% and stays there (even though speed, throttle position and grade are unchanged) Engine load absolute goes to 109%. Throttle Position Manifold goes to 83% (which is essentially pegged ...Chevrolet installed the transmission, although I had to pay $6600 for it. The fluid is pinkish, not really bright red. I didn't smell a burnt odor to it. They replaced one of the motor mounts the other day and the shuttering that was caused by that was reduced. However, there is still a shudder when accelerating slowly, right around 20mph.2016 Acadia’s Transmission Problems aren’t Widespread, but Something to Be Aware of When Buying Used. The 2016 GMC Acadia was one of the lineup’s least problematic models. Although transmission problems are not widespread, they are something to consider if you plan to buy one. It’s a safer bet to avoid any Acadia with a …Shake and/or Shudder During Light Throttle Acceleration Between 25 and 80 MPH (40 and 128 KM/H) at Steady Speed. Note: This procedure should only be completed once per vehicle. Any vehicle that returns with suspect shudder should be diagnosed utilizing published diagnostics, GDS, PICO Scope or other diagnostic tools.bscar November 2, 2009, 11:37pm 9. Spark plugs perhaps, or it could be the fuel pump going bad. things to have them do: all fluid changed (oil, transmission, etc), spark plugs and wires, air and fuel filter, and anything else mentioned in the owner's manual for the miles on the car. rocketman November 3, 2009, 12:54am 10.The purge valve is easily replaced. its up front by the throttle body. Theyre about $30 on ebay and take about 10 min to change. This part will eventually set a check engine light. 2023 Traverse LT 3.6L 15,000. 2013 Equinox 3.6L 121,000. 2003 Trailblazer 4.2L 188,000. 2010 Traverse 3.6L 193,000. M.Jul 16, 2011 · bigbluetraverse. 1780 posts · Joined 2010. #12 · Mar 26, 2014. Unbalanced half shaft, defective wheel bearing or hub, it may even be an internal transmission issue that vibrates to the wheels. They are looking at the obvious and no change they need to start going in deeper inside of the drive train.Additional symptoms that would point to this problem often include a clunk or shudder during hard acceleration or when the transmission is put into gear. ... The 2012-2022 Buick Encore is based on the Gamma II platform that is shared with the Chevy Trax. This has been the best-selling Buick for several years. Like a lot of modern vehicles, the ...I removed MAP sensor, checked the connectors for corrosion - found noting suspicious, reinstalled it and it the truck still shivers under low acceleration. I also tried to log MAP, MAF, Ignition Advence, Fuel Rail Pressure and Absolute Throttle position.Q: Car shudders when accelerating and going uphill, seems like a loss of power, particularly around 1500 rpms. When I’m accelerating sometimes my car will shudder or shake, seems like it’s coming from the engine area. It happens more often when I’m traveling uphill, but it sometimes happens in regular conditions.Jun 11, 2019 ... 19:55 · Go to channel · GM Transmission SHUDDER at Low RPM? (17 Chevy Traverse). Pine Hollow Auto Diagnostics•105K views · 15:42 · Go t...Feb 26, 2022 · Some customers may comment on any of the following conditions: A shake and or shudder during light acceleration between 25 and 80 mph steady state driving when transmission is not actively shifting gears. A shudder feeling that may be described as driving over rumble strips or rough pavement.General Motors has published multiple technical service bulletins pertaining to torque converter clutch shudder issues in their 8-speed transmissions. This problem currently affects 11 different models across 3 different OEM brands for the model years between 2015 and 2019. After implementing several fluid revisions, GM's latest solution (TSB 18-NA-355) is lengthy, complicated and expensive. ItClunking noise during acceleration in a Chevy Silverado may be caused by drivetrain or suspension issues. Possible causes include a worn driveshaft, loose/broken suspension component, or transmission problems. Get the vehicle inspected by a mechanic and make necessary repairs.1. Misfire. Vehicle Speed: A Misfire can be felt at any speed, but is most noticeable at low RPM. A misfiring engine is one of the most common reasons your Regal will shake when accelerating. A vehicle's ignition system consists of spark plugs, coil packs, and maybe plug wires. If it is an older model, it'll have a distributor and coil ...We are currently on spring break, approx 1500 miles away from home and the transmission has started to noticeably stutter/hesitate while shifting between 1-2, 2-3, 3-4 while under what I would call "normal" acceleration. Obviously... www.traverseforum.com. Sorry to the mods for the repost.Does it clank in both drive and reverse when you start moving and does it do it when you accelerate smoothly or with a bit of umph. ... 2016 Ford Explorer Limited 4WD<br />Traded In November 2016 2011 Chevrolet Traverse AWD 2-LT, Built 04/27/2011, Red Jewell Tint Coat, Lt. Gray Leather Interior.The 2018 Chevrolet Colorado has 59 problems reported for shudder, vibration. Average repair cost is $1,810 at 17,300 miles. (Page 1 of 3)Another potential cause of a rattling engine noise in your Chevy Traverse is piston slap. Piston slap typically occurs as a result of wear on the piston and the cylinder walls, causing the piston to move side-to-side and making contact with the cylinder wall. Piston slap is more commonly seen in vehicles with higher mileage.1. Warped or Rusty Front Brake Rotors. One of the main culprits for a shaking steering wheel when braking is the front brake rotors. The rotors may be worn or have become warped. There could also be rust on the surface, causing the vibration when you push on the brake pedal.Aug 3, 2017 · Hi! My 2015 Chevy traverse with 136k miles periodically shudders/shakes when shifting and goes over 3000 rpm when accelerating between 20-40 mph. Thinking this may be a transmission issue. My husband … read moreWith your vehicle running, touch a test light on both of the fuse contacts. If your Traverse has a blown ABS fuse, the test light will only turn on when touching one of the prongs. This is more reliable than examining the fuse. If the fuse/relay to the ABS module has blown, the ABS light will activate.A shake and/or shudder during light throttle acceleration between 25 and 80 mph (40 and 128 km/h) steady state driving when transmission is not actively shifting gears. A shudder feeling that may be described as driving over rumble strips or rough pavement. Shudder feeling is evident in both Drive and M7 modes.Hesitation when accelerating. I've had my new 2018 duramax for one week. Still in the original tank of diesel, and have 447 miles on the truck. I have noticed this a few times when I'm going up a hill, and hit the gas, the truck hesitates for a few seconds and then gets going. This also happened two other times when merging onto the freeway.I test drove a 2016 Chevy Traverse the other day and was not happy with the acceleration at high speed. I pressed the pedal to the floor and not only did the transmission not respond, but the engine almost went into limp mode. I was told by the used car dealer that when the RPM gets up around 30 the car is designed to do that. On the interstate rapid pick up is not critical, but if I am on a ...Shutter, hesitation, hiccup mystery solved. So, after 17,000 miles and three years the cause of that annoying shudder/hiccup I experienced from time to time usually around 43-44 MPH going up a hill and trying to keep momentum by depressing gas pedal has been determined and eliminated! I was told that a faulty EGR valve could be …The 2009 Chevrolet Traverse has 1 problems reported for shudders, loses power when accelerating. Average failure mileage is 40,000 miles. ... Oct 01 2016. Traverse LX ...The 2009 Chevrolet Traverse has 1 problems reported for shudders, loses power when accelerating. Average failure mileage is 40,000 miles. ... Oct 01 2016. Traverse LX ...Another potential cause of a rattling engine noise in your Chevy Traverse is piston slap. Piston slap typically occurs as a result of wear on the piston and the cylinder walls, causing the piston to move side-to-side and making contact with the cylinder wall. Piston slap is more commonly seen in vehicles with higher mileage.We define "shudder" as a shake or vibration during light throttle acceleration, and it usually occurs between 25 and 80 mph (40 and 128 kph) at a Steady State. I hope we have generally categorized the concern properly to what you are experiencing. We regret that we did experience a number of customer warranty cases in the 2016 Model Year.Jul 28, 2020 · 1. Misfire. Vehicle Speed: A Misfire can be felt at any speed, but is most noticeable at low RPM. A misfiring engine is one of the most common reasons your Silverado will shake when accelerating. A vehicle’s ignition system consists of spark plugs, coil packs, and maybe plug wires.A misfiring engine is one of the most common reasons your Caravan will shake when accelerating. A vehicle's ignition system consists of spark plugs, coil packs, and maybe plug wires. If it is an older model, it'll have a distributor and coil instead of coil packs. If any of these ignition components fail to deliver enough spark, your ...Date: Dec-2016 Subject: Shake Or Shudder On Acceleration Models: 2015 - 2016 Cadillac Escalade, Escalade ESV built prior to 11/01/15 2015 - 2016 Chevrolet Corvette, Silverado built prior to 11/01/15 2015 - 2016 GMC Sierra, Yukon, Yukon XL built prior to 11/01/15 Equipped with 8L90 Automatic Transmission (RPOs M5U) and the 6.2L (RPOs L86 and LT1)M. Ms. Jules Discussion starter. 10 posts · Joined 2023. #1 · Jan 28, 2023. I have a 2013 that started with a weak shudder and and is now getting stronger. The only time I feel it is if the engine is accelerating. I live in an area with rolling hills, its usually felt when the vehicle downshifts or (accelerates w/ cruise control on).1 post · Joined 2021. #1 · Aug 13, 2021. I was driving my wife's 2016 Traverse today and the Service Brake System message came on, Brake light came on and Traction Control Off message followed and would not reset. The Brake light went off after about 10 seconds. When accelerating there was a weird shudder, mild but noticeable, like the ...C. [email protected] Discussion starter. 8 posts · Joined 2019. #1 · Oct 14, 2019. So I just bought a 2015 traverse. It has about 78,000ml on it. It doesn't happen every time but when I'm driving it from 2nd to 3rd gear it revs up to 4000rpms before shifting. Brought it to the dealer and it wouldn't do it. Got it back, started doing it again ...3. once I reach a speed of 40mph the ABS light comes on and traction control turns off as well as the service stabilitrack is back and the ABS system is no longer engaging when braking. 4. the engine starts to sputter once I try to accelerate from there however accelerating slowly the engine does not sputter (after accelerating while RPMS @ 2300)Wrong Octane/Bad Gas. Bad fuel can cause your Traverse's engine to knock. The wrong fuel can also cause a knocking sound. Using fuel with the proper octane rating is essential. If you need to be using premium fuel, use it. Air/Fuel Mixture Too Lean. Sensor issues can cause the air/fuel mixture to lean out.The great American sports car is going electric. GM shared the news this morning, and released the first images of the upcoming electric Chevrolet Corvette. The great American spor...I just had this problem on my 09 awd traverse, in reverse it would shimmy and slip and in 3rd to 4th and 5th gears the engine would increase rpms until it would shifted into gear.tach would go from 2700 rpm to 3500 rpm when shifting into 3rd and 5th gear. Sent from my SM-G935R4 using Tapatalk.I'm getting a shudder/stutter when accelerating above 45mph. When I give it throttle above 45mph and it down shifts and puts the RPMs at 2,000, the shudder/stutter starts until 2,500 RPMs and then goes away. No issues under 45mph, during steady state driving, and it happen less when in tow haul mode. Running stock tune.Hesitation and shudder from stop. Hi guys. Recently purchased my first Impala. 2007 3.9l LTZ 116K miles. Had several as rentals and really enjoyed them. Anyways. Had the car a few months, noticed a hesitation at the stop sign at the end of the street one morning. It's happened intermittently ever since, always happening after a stop.Also known as a torque converter shudder, a transmission shudder refers to when your vehicle's transmission begins to noticeably shake or tremble convulsively. In most cases, transmission shudders occur when shifting your vehicle into overdrive or when you drive up an inclined surface while your vehicle is already in overdrive.2016 Impala LTZ 3.6 121,000 miles Vehicle shudders at 45-50mph with light throttle tip in,thought it was engine skip,replace plugs and coils and it is still there. We also drained and refilled trans f …It is worse with the cruise control on, and usually happens at fixed speed, or near cruising speed when speeding up. Specifically: Engine Load goes rapidly to 100% and stays there (even though speed, throttle position and grade are unchanged) Engine load absolute goes to 109%. Throttle Position Manifold goes to 83% (which is essentially …1 post · Joined 2021. #1 · Aug 13, 2021. I was driving my wife’s 2016 Traverse today and the Service Brake System message came on, Brake light came on and Traction Control Off message followed and would not reset. The Brake light went off after about 10 seconds. When accelerating there was a weird shudder, mild but noticeable, like the ...About 9 months ago my 2011 Traverse was having throttle issues. It was very sensitive and I had to feather the pedal to maintain constant speed. All the low end power was gone, it was just kinda zippy. My mechanic found that the throttle body was full of oil, which he figured out that was from the PCV valve issue.I had changed out my transmission fluid as well and the shudder was still there. Changing the fluid does not remove the buildup on the clutch pack face or the torque converter face. Only the friction modifier will do that. The transmission shop used 2 tubes of the Anti-Shudder Fix on mine. I would suggest doing the same with yours.Jan 20, 2018 · On my 2012 Avalanche with 5.3l and 6-speed AT, I experience an intermittent shudder between 1,000 and 1.500 rpms. I sometimes notice it in lower gears at low speeds, and it happens on the highway for a couple seconds at a time pretty regularly if I'm cruising around 1,500 rpms. If I drop to 5th gear and get to around 2,000 rpms, the shudder ...Torque converter shudder. I've had this 2016 Yukon Xl Denali with 42000 mile on it since October and it was doing it very infrequently when I bought it. Late last week the check engine light went on finally and threw a P0700 sensor code for the trans temp sensor and it started doing the shudder thing pretty consistently.I have a "13 traverse with 134k miles on it. My car has been sputtering (like a hiccup) with idle (can see the RPG needle momentarily dip slightly) and sometimes with acceleration. The mpg has also not been great usually at mid /high 17, it did rise to 18-19 mpg when I changed out the back pcv valve a few weeks ago but the past day or 2 it's ...Trans Shudder has been happening for many vehicles for years now. Usually the cause is: - - -. 1) Transmission fluid is contaminated with a foreign material or old fluid. 2) The Torque converter "lock up" clutch is failing . . . for one or more reasons. 3) An original factory defect if new.Service BulletinBulletin No.: 22-NA-015 Date: February, 2022. INFORMATION. Subject: Diagnostic Tip on Shake and/or Shudder During Light Throttle Acceleration Between 25 and 80 MPH (40 and 128 KM/H) at Steady Speed. Brand: Model: Model Year: VIN: Engine: Transmission: from to from to. Cadillac Escalade Models 2021 2022 L84, L87 MQB, MQC, MHS ...Nov 19, 2020 ... Comments35 · Bumper Reflector Lights Install (Scion & Toyota) · GM Transmission SHUDDER at Low RPM? (17 Chevy Traverse) · Doing This Will ...A basic power cycle may sometimes resolve a StabiliTrak issue. To begin, pull over to the side of the road and switch off your Chevy. Please allow it to sit for at least 15 seconds. If the warning has disappeared when you restart the vehicle, you are acceptable to go; otherwise, you should contact a service center.The 2018 Chevrolet Colorado has 59 problems reported for shudder, vibration. Average repair cost is $1,810 at 17,300 miles. (Page 1 of 3)2.11218/ Discussion starter. 47 posts · Joined 2015. #1 · Oct 28, 2017. Just had timing chain replaced under warranty and intake value cover replaced. Acceleration now stuttering 2 weeks later about 1500/2300 RPM with flashing CEL. Intermittent CEL.Replacing speakers in a vehicle is one of the simplest and most cost-effective ways of improving the sound in your car. The Chevrolet Colorado is a good candidate for speaker repla...Sounds like it could be torque converter shudder. New the these forums. Have been super helpful. Issue: Engine hesitation and shaking when I'm in a lower RPM approx 1500rpms in any gear or speed. Background: 2015 Traverse with @225k miles on it. No major issues thus far. A bit of transmission slip in 2nd gear.Service BulletinBulletin No.: 20-NA-227 Date: March, 2021. TECHNICAL. Subject: Wobble Vibration on Hard Acceleration This bulletin replaces PIT5771B. Please discard all copies of PIT5771. Brand: Model: Model Year: VIN: Engine: Transmission: from to from to. Chevrolet Equinox 2020 2021 — — 1.5LTurbo (RPO LYX) — GMC Terrain.1. Misfire. Vehicle Speed: A Misfire can be felt at any speed, but is most noticeable at low RPM. A misfiring engine is one of the most common reasons your Enclave will shake when accelerating. A vehicle's ignition system consists of spark plugs, coil packs, and maybe plug wires.Aug 9, 2017 · Trans Shudder has been happening for many vehicles for years now. Usually the cause is: - - -. 1) Transmission fluid is contaminated with a foreign material or old fluid. 2) The Torque converter "lock up" clutch is failing . . . for one or more reasons. 3) An original factory defect if new.I'm having some transmission shifting issues with my 2016 Chevrolet Traverse LT AWD with about 50k miles. As an example, when I enter my housing plan on level ground and a speed limit of 25 MPH, there is a gradual ascent up a small hill. As I begin up the hill, I find myself pushing down the accelerator while the car slows down.4. Bad ignition system. Even if the air intake and fuel delivery system performs good, if the fault lies with the ignition system, then also there will be chances of an engine misfire that would lead to an imbalance in the engine forces and finally, the issue gets manifest as car shake while backing up in reverse.Bad Spark Plugs & Wires. Most Chevy’s have a spark plug replacement interval of 60,000 to 80,000 miles. When a spark plug goes bad it can cause cylinder misfires, rough idling, and acceleration issues. Bad spark plugs are one of the leading causes of a lack of acceleration in Chevy vehicles.18. Reaction score. 0. I have a 2015 LTZ Tahoe 4WD and it has the same hesitation when I am driving slow and press the gas pedal to overtake a car Have taken it to the Chevy dealer and connected the computer check and nothing shows. Gas is 93 octane premium and K&N air filter cleaned every 10,000KM.49 posts · Joined 2015. #17 · Apr 4, 2017. I sometimes get a slight vibration in my 2016 AWD when accelerating at low RPM in gear that appears to be a harmonic vibration in the car. It seems worse in cold weather, and is at a very specific rpm/load point.A shake and/or shudder during light throttle acceleration between 25 and 80 mph (40 and 128 km/h) steady state driving when transmission is not actively shifting gears. A shudder feeling that may be described as driving over rumble strips or rough pavement. Shudder feeling is evident in both Drive and M7 MY15-16 & L7 MY17, MY18 and MY19 mode.On my 2018 with 38,000 miles I'm noticing more and more what I would describe as a shudder, but what I think is the transmission trying to decide what gear to be in between 45-55 MPH. Like it is VERY rapidly trying to shift between 4th and 5th, or 5th and 6th. I have to either let off the accelerator, or push the pedal down more to get it to ...Chevy Mechanic: Mechanic01. So that code would indicate an issue with the steering angle sensor or circuit, so it could be as simple as a sensor reset with scan tool, or as bad as a circuit issue or sensor replacement. Ask Your Own Chevy Question. The mechanic reset the codes supposedly and he said it worked fine.Also known as a torque converter shudder, a transmission shudder refers to when your vehicle's transmission begins to noticeably shake or tremble convulsively. In most cases, transmission shudders occur when shifting your vehicle into overdrive or when you drive up an inclined surface while your vehicle is already in overdrive.So we got a pre-owned certified 2016 chevy cruze LT 1.4L turbo less than a year ago and have been having contstant issues. current mileage: 49,500 Gas type: 87 It first started a couple months of getting the car. it seemed like the car was using too much gas, had to put the pedal down quite a bit just to drive on the freeway.Find the location of the MAF sensor in your Traverse, unplug the electrical connectors, and remove the sensor from the housing. Spray at least 10 spurts of MAF cleaner onto the sensor and then let it air dry for an hour or until completely dry. Do not use cloth or cotton swabs to clean the sensor, as it can damage it.Vehicle Shudder Problems of Chevrolet Traverse. Chevrolet Traverse owners have reported 11 problems related to vehicle shudder (under the power train category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Chevrolet Traverse based on all problems reported for the Traverse.Chevy Mechanic: Mechanic01. So that code would indicate an issue with the steering angle sensor or circuit, so it could be as simple as a sensor reset with scan tool, or as bad as a circuit issue or sensor replacement. Ask Your Own Chevy Question. The mechanic reset the codes supposedly and he said it worked fine.Chevy Mechanic: Mechanic01. So that code would indicate an issue with the steering angle sensor or circuit, so it could be as simple as a sensor reset with scan tool, or as bad as a circuit issue or sensor replacement. Ask Your Own Chevy Question. The mechanic reset the codes supposedly and he said it worked fine.Aug 17, 2022 ... 40K views · 19:55. Go to channel · GM Transmission SHUDDER at Low RPM? (17 Chevy Traverse). Pine Hollow Auto Diagnostics•104K views · 2:23. Go...May 13, 2019 · After driving around and paying close attention, I have noticed 2 issues: 1-When driving straight, and with mild acceleration, there is some shuddering, seems to be from front of car. Intermittent, most of the time it isn't present. 2-When driving straight, there is a small sound a vibration, similar to going over some mild rumble strips.The growling/howling/whirring noise can be heard in the vehicle cabin during moderate acceleration in 4HI from a stop, or during steady speed switching between 2HI and 4HI as shown in the video. As shown in the video above, at approximately highway speeds (55 mph or. 89 km/h) toggle between 4HI and 2HI, and listen for the same noise description ...13123 posts · Joined 2008. #3 · Jan 21, 2016. if its a 2009----. possibly a bad coil (s). this feeling of trans slipping or hesitation-- especially when going up hill-- has been reported by 2009 owners. Its the coils misfiring- though it will not always set the CEL. 2023 Traverse LT 3.6L 15,000. 2013 Equinox 3.6L 121,000.. 1 Transmission Shudder problem of the 2018 Chevrolet Traverse. FailurNov 5, 2021 · 2019 Chev Traverse. At 30,000 However, on the way there the Lane Departure System stopped working. On the way back, the Traverse started to experience shuttering (shaking) while on cruise control as it attempted to downshift when going uphill. Cruise control was dis-engaged and if the accelerator pedal was gently pushes while starting to go uphill, the vehicle would start ...Explanation #1: A Problem in the Fuel System. One of the most common causes of a sputtering engine is an issue with the vehicle's fuel system—the filter, pump, and injectors. These three critical components work together to ensure fuel flows smoothly from the fuel tank to your engine's fuel injectors, and then pumps into the engine evenly. Date: Dec-2016 Subject: Shake Or Shudder On A 1. The air filter. A clogged air filter will impede air flow into the engine's combustion chamber. (Photo: Alamy) One of the most common reasons that makes your car hesitate when accelerating from a stop, and the easiest one to fix, is a dirty air filter. Your engine needs a constant supply of air to run, and the air part of that equation can ...Page 2 February, 2022 Bulletin No.: 22-NA-015. Diagnostic Tips Engine Performance. 5975000. 1. Engine Speed 2. Engine Torque 3. Vibration Felt after Engine Refuel, Should be in Reduced Firing Fraction 4. Pedal 5. Turbine Speed Diagnostic Tip Closed Throttle Shudder– TSB 21-NA-207: 2021 Silverado Sierra 5.3 (L84) 10 Speed (MQB) only. Jan 24, 2014 · It is worse with the cruise control on, and...
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